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204763-1KG
Thomas Scientific
4,4'-Methylenebis(2,6-diethylaniline) ; >/=99% (GC), 1 kg
Price: $1,345.74List Price: $1,495.26Synonyms: 4,4'-Diamino-3,3',5,5'-tetraethyldiphenylmethane Purity Limit: &ge99% (GC) CAS No.: 13680-35-8 Molecular Formula: C21H30N2 Molecular Weight: 310. -
204763-100G
Thomas Scientific
4,4'-Methylenebis(2,6-diethylaniline) ; >/=99% (GC), 100 g
Price: $238.24List Price: $264.71Synonyms: 4,4'-Diamino-3,3',5,5'-tetraethyldiphenylmethane Purity Limit: &ge99% (GC) CAS No.: 13680-35-8 Molecular Formula: C21H30N2 Molecular Weight: 310. -
204763-25G
Thomas Scientific
4,4'-Methylenebis(2,6-diethylaniline) ; >/=99% (GC), 25 g
Price: $84.42List Price: $93.80Synonyms: 4,4'-Diamino-3,3',5,5'-tetraethyldiphenylmethane Purity Limit: &ge99% (GC) CAS No.: 13680-35-8 Molecular Formula: C21H30N2 Molecular Weight: 310. -
204763-250G
Thomas Scientific
4,4'-Methylenebis(2,6-diethylaniline) ; >/=99% (GC), 250 g
Price: $432.75List Price: $480.83Synonyms: 4,4'-Diamino-3,3',5,5'-tetraethyldiphenylmethane Purity Limit: &ge99% (GC) CAS No.: 13680-35-8 Molecular Formula: C21H30N2 Molecular Weight: 310. -
204763-5G
Thomas Scientific
4,4'-Methylenebis(2,6-diethylaniline) ; >/=99% (GC), 5 g
Price: $71.02List Price: $78.91Synonyms: 4,4'-Diamino-3,3',5,5'-tetraethyldiphenylmethane Purity Limit: &ge99% (GC) CAS No.: 13680-35-8 Molecular Formula: C21H30N2 Molecular Weight: 310. -
8.14676.0025
Thomas Scientific
4,4'-Methylenebis(3-Chloro-2,6-Diethylaniline) For Synthesis, 25 g
Price: $122.24List Price: $135.82CAS No.: 106246-33-7 Solubility: (20°C) slightly soluble Melting Point: 88 - 90°C Molar Mass: 379.37 g/mol Bulk Density: 610 - 650 kg/m3 -
A18466-30
Thomas Scientific
4,4'-Methylenebis(N,N-dimethylaniline) 250g UN3077
Price: $317.01List Price: $352.23Synonym(s): 4,4'-Bis(dimethylamino)diphenylmethane, Michler's Base Formula: C17H22N2 Formula weight: 254.38 Purity: 98+% CAS Number: 101-61-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:Â 2921. -
A18466-18
Thomas Scientific
4,4'-Methylenebis(N,N-dimethylaniline) 50g UN3077
Price: $120.79List Price: $134.21Synonym(s): 4,4'-Bis(dimethylamino)diphenylmethane, Michler's Base Formula: C17H22N2 Formula weight: 254.38 Purity: 98+% CAS Number: 101-61-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:Â 2921. -
L12862-14
Thomas Scientific
4,4'-Methylenebis(N-phenylmaleimide), 25g UN2811
Price: $99.65List Price: $110.73Synonym(s): Bismaleimide, 1,1'-(Methylenedi-4,1-phenylene)bismaleimide Formula: C21H14N2O4 Formula weight: 358.36 Purity: 95% CAS Number: 13676-54-5 UN Number: UN2811 Hazard Class: 6. -
L15740-22
Thomas Scientific
4,4'-Methylenebis(phenyl isocyanate) 100g UN2811
Price: $105.73List Price: $117.47Synonym(s): 4,4'-Diphenylmethane diisocyanate, MDI Formula: C15H10N2O2 Formula weight: 250.26 Purity: 98% CAS Number: 101-68-8 UN Number: UN2811 Hazard Class: 6. -
L15740-14Synonym(s): 4,4'-Diphenylmethane diisocyanate, MDI Formula: C15H10N2O2 Formula weight: 250.26 Purity: 98% CAS Number: 101-68-8 UN Number: UN2811 Hazard Class: 6.
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L15740-36
Thomas Scientific
4,4'-Methylenebis(phenyl isocyanate) 500g UN2811
Price: $173.44List Price: $192.71Synonym(s): 4,4'-Diphenylmethane diisocyanate, MDI Formula: C15H10N2O2 Formula weight: 250.26 Purity: 98% CAS Number: 101-68-8 UN Number: UN2811 Hazard Class: 6.